bez*_*max 9 security grails spring spring-security
是否有一些很好的方法来检查某个特定用户(不是登录的用户)是否具有某些特定角色?
这是grails示例(对于普通Java通常是相同的但是语法):
def user = User.get(1) //Get user with id 1
if (ifAnyGranted(user,"ROLE_ADMIN")) { //This is the line I need to implement somehow
...
}
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提前致谢.
我假设,您的用户域类拥有对您的Role类的hasMany引用,如下所示:
class User {
static hasMany = [authorities: Role]
//....
}
class Role {
static belongsTo = User
String description
String authority
//....
}
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所以你的角色检查代码很简单:
User user = User.get(1)
if (user.authorities.any { it.authority == "ROLE_ADMIN" }) {
// user is a admin
}
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可以在此处找到更新的答案.
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